B because 20- 16 equals 4 I guess
        
                    
             
        
        
        
Answer:
- 0.8
Step-by-step explanation:
The first thing we want to do here is simplify the expression -
 ( 2x + 5 ) - 2x, Distribute the "
( 2x + 5 ) - 2x, Distribute the "  " to elements within the parenthesis
 " to elements within the parenthesis
=  
  2x +
 2x +  
  5 - 2x, Focus on simplifying the expression "
 5 - 2x, Focus on simplifying the expression "  
  2x +
 2x +  
  5 "
 5 "
=  - 2x
 - 2x
=  - 2x, Combine fractions
 - 2x, Combine fractions
=  + 3
 + 3
=  x + 3
x + 3
So we have our simplified expression "   x + 3, " with
x + 3, " with  being the coefficient of x. Our requirements are that this fraction should be expressed as a decimal, so we can simply divide the numerator by the denominator to figure that out,
 being the coefficient of x. Our requirements are that this fraction should be expressed as a decimal, so we can simply divide the numerator by the denominator to figure that out,
- 4 / 5 = - 0.8,
Solution = - 0.8
 
        
             
        
        
        
Answer:
Can you explain more?
Step-by-step explanation:
 
        
             
        
        
        
Answer:
B. 3.39 m
Step-by-step explanation:
r² = A/π
= 36/3.14
= 11.465
r = √11.465 = 3.39
 
        
             
        
        
        
Answer:
The answer is 3/1 or 3
Step-by-step explanation:
30/10 = 3/1 = 3
Thus, The answer is 3/1 or 3
<u>-TheUnknownScientist</u><u> 72</u>